Ralph Lauren Sport Shirt Shacket

I believe this is a heavy wool shirt (very heavy for a shirt)! My son wore this is a jacket. It was last cleaned in 2011 and has been hanging in a closet since. This Ralph Lauren is USA made true vintage. no size tag this measures shoulder to shoulder 19” / pit to wrist 18”/ length (shoulder to front) 27” & back 29” / smoke free environment / only issue missing one top neck button, but you could use the one under the collar we never used (see last photo) (Studio)